2009-09-08 23:54:48 +00:00
; RUN: llc < %s -mtriple=i386-apple-darwin10
2009-04-29 07:16:34 +00:00
; rdar://6837009
type { %struct.pf_state * , %struct.pf_state * , %struct.pf_state * , i32 } ; type %0
type { %2 } ; type %1
type { %struct.pf_addr , %struct.pf_addr } ; type %2
type { %struct.in6_addr } ; type %3
type { [ 4 x i32 ] } ; type %4
type { %struct.pfi_dynaddr * , [ 4 x i8 ] } ; type %5
type { %struct.pfi_dynaddr * , %struct.pfi_dynaddr * * } ; type %6
type { %struct.pfr_ktable * , %struct.pfr_ktable * , %struct.pfr_ktable * , i32 } ; type %7
type { %struct.pfr_ktable * } ; type %8
type { i8 * } ; type %9
type { %11 } ; type %10
type { i8 * , i8 * , %struct.radix_node * } ; type %11
type { [ 2 x %struct.pf_rulequeue ] , %13 , %13 } ; type %12
type { %struct.pf_rulequeue * , %struct.pf_rule * * , i32 , i32 , i32 } ; type %13
type { %struct.pf_anchor * , %struct.pf_anchor * , %struct.pf_anchor * , i32 } ; type %14
type { %struct.pfi_kif * , %struct.pfi_kif * , %struct.pfi_kif * , i32 } ; type %15
type { %struct.ifnet * , %struct.ifnet * * } ; type %16
type { %18 } ; type %17
type { %struct.pkthdr , %19 } ; type %18
type { %struct.m_ext , [ 176 x i8 ] } ; type %19
type { %struct.ifmultiaddr * , %struct.ifmultiaddr * * } ; type %20
type { i32 , %22 } ; type %21
type { i8 * , [ 4 x i8 ] } ; type %22
type { %struct.tcphdr * } ; type %23
type { %struct.pf_ike_state } ; type %24
type { %struct.pf_state_key * , %struct.pf_state_key * , %struct.pf_state_key * , i32 } ; type %25
type { %struct.pf_src_node * , %struct.pf_src_node * , %struct.pf_src_node * , i32 } ; type %26
%struct.anon = type { %struct.pf_state * , %struct.pf_state * * }
%struct.au_mask_t = type { i32 , i32 }
%struct.bpf_if = type opaque
%struct.dlil_threading_info = type opaque
%struct.ether_header = type { [ 6 x i8 ] , [ 6 x i8 ] , i16 }
%struct.ext_refsq = type { %struct.ext_refsq * , %struct.ext_refsq * }
%struct.hook_desc = type { %struct.hook_desc_head , void ( i8 * ) * , i8 * }
%struct.hook_desc_head = type { %struct.hook_desc * , %struct.hook_desc * * }
%struct.if_data_internal = type { i8 , i8 , i8 , i8 , i8 , i8 , i8 , i8 , i32 , i32 , i32 , i64 , i64 , i64 , i64 , i64 , i64 , i64 , i64 , i64 , i64 , i64 , i32 , i32 , %struct.au_mask_t , i32 , i32 , i32 }
%struct.ifaddr = type { %struct.sockaddr * , %struct.sockaddr * , %struct.sockaddr * , %struct.ifnet * , %struct.ifaddrhead , void ( i32 , %struct.rtentry * , %struct.sockaddr * ) * , i32 , i32 , i32 , void ( %struct.ifaddr * ) * , void ( %struct.ifaddr * , i32 ) * , i32 }
%struct.ifaddrhead = type { %struct.ifaddr * , %struct.ifaddr * * }
%struct.ifmultiaddr = type { %20 , %struct.sockaddr * , %struct.ifmultiaddr * , %struct.ifnet * , i32 , i8 * , i32 , void ( i8 * ) * }
%struct.ifmultihead = type { %struct.ifmultiaddr * }
%struct.ifnet = type { i8 * , i8 * , %16 , %struct.ifaddrhead , i32 , i32 ( %struct.ifnet * , %struct.sockaddr * ) * , i32 , %struct.bpf_if * , i16 , i16 , i16 , i16 , i32 , i8 * , i32 , %struct.if_data_internal , i32 , i32 ( %struct.ifnet * , %struct.mbuf * ) * , i32 ( %struct.ifnet * , i32 , i8 * ) * , i32 ( %struct.ifnet * , i32 , i32 ( %struct.ifnet * , %struct.mbuf * ) * ) * , void ( %struct.ifnet * ) * , i32 ( %struct.ifnet * , %struct.mbuf * , i8 * , i32 * ) * , void ( %struct.ifnet * , %struct.kev_msg * ) * , i32 ( %struct.ifnet * , %struct.mbuf * * , %struct.sockaddr * , i8 * , i8 * ) * , i32 , %struct.ifnet_filter_head , i32 , i8 * , i32 , %struct.ifmultihead , i32 , i32 ( %struct.ifnet * , i32 , %struct.ifnet_demux_desc * , i32 ) * , i32 ( %struct.ifnet * , i32 ) * , %struct.proto_hash_entry * , i8 * , %struct.dlil_threading_info * , i8 * , %struct.ifqueue , [ 1 x i32 ] , i32 , %struct.ifprefixhead , %struct.lck_rw_t * , %21 , i32 , %struct.thread * , %struct.pfi_kif * , %struct.lck_mtx_t * , %struct.route }
%struct.ifnet_demux_desc = type { i32 , i8 * , i32 }
%struct.ifnet_filter = type opaque
%struct.ifnet_filter_head = type { %struct.ifnet_filter * , %struct.ifnet_filter * * }
%struct.ifprefix = type { %struct.sockaddr * , %struct.ifnet * , %struct.ifprefixhead , i8 , i8 }
%struct.ifprefixhead = type { %struct.ifprefix * , %struct.ifprefix * * }
%struct.ifqueue = type { i8 * , i8 * , i32 , i32 , i32 }
%struct.in6_addr = type { %4 }
%struct.in_addr = type { i32 }
%struct.kev_d_vectors = type { i32 , i8 * }
%struct.kev_msg = type { i32 , i32 , i32 , i32 , [ 5 x %struct.kev_d_vectors ] }
%struct.lck_mtx_t = type { [ 3 x i32 ] }
%struct.lck_rw_t = type < { [ 3 x i32 ] } >
%struct.m_ext = type { i8 * , void ( i8 * , i32 , i8 * ) * , i32 , i8 * , %struct.ext_refsq , %struct.au_mask_t * }
%struct.m_hdr = type { %struct.mbuf * , %struct.mbuf * , i32 , i8 * , i16 , i16 }
%struct.m_tag = type { %struct.packet_tags , i16 , i16 , i32 }
%struct.mbuf = type { %struct.m_hdr , %17 }
%struct.packet_tags = type { %struct.m_tag * }
%struct.pf_addr = type { %3 }
%struct.pf_addr_wrap = type < { %1 , %5 , i8 , i8 , [ 6 x i8 ] } >
%struct.pf_anchor = type { %14 , %14 , %struct.pf_anchor * , %struct.pf_anchor_node , [ 64 x i8 ] , [ 1024 x i8 ] , %struct.pf_ruleset , i32 , i32 }
%struct.pf_anchor_node = type { %struct.pf_anchor * }
%struct.pf_app_state = type { void ( %struct.pf_state * , i32 , i32 , %struct.pf_pdesc * , %struct.pfi_kif * ) * , i32 ( %struct.pf_app_state * , %struct.pf_app_state * ) * , i32 ( %struct.pf_app_state * , %struct.pf_app_state * ) * , %24 }
%struct.pf_ike_state = type { i64 }
%struct.pf_mtag = type { i8 * , i32 , i32 , i16 , i8 , i8 }
%struct.pf_palist = type { %struct.pf_pooladdr * , %struct.pf_pooladdr * * }
%struct.pf_pdesc = type { %struct.pf_threshold , i64 , %23 , %struct.pf_addr , %struct.pf_addr , %struct.pf_rule * , %struct.pf_addr * , %struct.pf_addr * , %struct.ether_header * , %struct.mbuf * , i32 , %struct.pf_mtag * , i16 * , i32 , i16 , i8 , i8 , i8 , i8 }
%struct.pf_pool = type { %struct.pf_palist , [ 2 x i32 ] , %struct.pf_pooladdr * , [ 4 x i8 ] , %struct.in6_addr , %struct.pf_addr , i32 , [ 2 x i16 ] , i8 , i8 , [ 1 x i32 ] }
%struct.pf_pooladdr = type < { %struct.pf_addr_wrap , %struct.pf_palist , [ 2 x i32 ] , [ 16 x i8 ] , %struct.pfi_kif * , [ 1 x i32 ] } >
%struct.pf_rule = type < { %struct.pf_rule_addr , %struct.pf_rule_addr , [ 8 x %struct.pf_rule_ptr ] , [ 64 x i8 ] , [ 16 x i8 ] , [ 64 x i8 ] , [ 64 x i8 ] , [ 64 x i8 ] , [ 64 x i8 ] , [ 32 x i8 ] , %struct.pf_rulequeue , [ 2 x i32 ] , %struct.pf_pool , i64 , [ 2 x i64 ] , [ 2 x i64 ] , %struct.pfi_kif * , [ 4 x i8 ] , %struct.pf_anchor * , [ 4 x i8 ] , %struct.pfr_ktable * , [ 4 x i8 ] , i32 , i32 , [ 26 x i32 ] , i32 , i32 , i32 , i32 , i32 , i32 , %struct.au_mask_t , i32 , i32 , i32 , i32 , i32 , i32 , i32 , i16 , i16 , i16 , i16 , i16 , [ 2 x i8 ] , %struct.pf_rule_gid , %struct.pf_rule_gid , i32 , i8 , i8 , i8 , i8 , i8 , i8 , i8 , i8 , i8 , i8 , i8 , i8 , i8 , i8 , i8 , i8 , i8 , i8 , i8 , i8 , i8 , i8 , i8 , i8 , i8 , i8 , [ 2 x i8 ] } >
%struct.pf_rule_addr = type < { %struct.pf_addr_wrap , %struct.pf_rule_xport , i8 , [ 7 x i8 ] } >
%struct.pf_rule_gid = type { [ 2 x i32 ] , i8 , [ 3 x i8 ] }
%struct.pf_rule_ptr = type { %struct.pf_rule * , [ 4 x i8 ] }
%struct.pf_rule_xport = type { i32 , [ 4 x i8 ] }
%struct.pf_rulequeue = type { %struct.pf_rule * , %struct.pf_rule * * }
%struct.pf_ruleset = type { [ 5 x %12 ] , %struct.pf_anchor * , i32 , i32 , i32 }
%struct.pf_src_node = type < { %26 , %struct.pf_addr , %struct.pf_addr , %struct.pf_rule_ptr , %struct.pfi_kif * , [ 2 x i64 ] , [ 2 x i64 ] , i32 , i32 , %struct.pf_threshold , i64 , i64 , i8 , i8 , [ 2 x i8 ] } >
%struct.pf_state = type < { i64 , i32 , i32 , %struct.anon , %struct.anon , %0 , %struct.pf_state_peer , %struct.pf_state_peer , %struct.pf_rule_ptr , %struct.pf_rule_ptr , %struct.pf_rule_ptr , %struct.pf_addr , %struct.hook_desc_head , %struct.pf_state_key * , %struct.pfi_kif * , %struct.pfi_kif * , %struct.pf_src_node * , %struct.pf_src_node * , [ 2 x i64 ] , [ 2 x i64 ] , i64 , i64 , i64 , i16 , i8 , i8 , i8 , i8 , [ 6 x i8 ] } >
%struct.pf_state_host = type { %struct.pf_addr , %struct.in_addr }
%struct.pf_state_key = type { %struct.pf_state_host , %struct.pf_state_host , %struct.pf_state_host , i8 , i8 , i8 , i8 , %struct.pf_app_state * , %25 , %25 , %struct.anon , i16 }
%struct.pf_state_peer = type { i32 , i32 , i32 , i16 , i8 , i8 , i16 , i8 , %struct.pf_state_scrub * , [ 3 x i8 ] }
%struct.pf_state_scrub = type { %struct.au_mask_t , i32 , i32 , i32 , i16 , i8 , i8 , i32 }
%struct.pf_threshold = type { i32 , i32 , i32 , i32 }
%struct.pfi_dynaddr = type { %6 , %struct.pf_addr , %struct.pf_addr , %struct.pf_addr , %struct.pf_addr , %struct.pfr_ktable * , %struct.pfi_kif * , i8 * , i32 , i32 , i32 , i8 , i8 }
%struct.pfi_kif = type { [ 16 x i8 ] , %15 , [ 2 x [ 2 x [ 2 x i64 ] ] ] , [ 2 x [ 2 x [ 2 x i64 ] ] ] , i64 , i32 , i8 * , %struct.ifnet * , i32 , i32 , %6 }
%struct.pfr_ktable = type { %struct.pfr_tstats , %7 , %8 , %struct.radix_node_head * , %struct.radix_node_head * , %struct.pfr_ktable * , %struct.pfr_ktable * , %struct.pf_ruleset * , i64 , i32 }
%struct.pfr_table = type { [ 1024 x i8 ] , [ 32 x i8 ] , i32 , i8 }
%struct.pfr_tstats = type { %struct.pfr_table , [ 2 x [ 3 x i64 ] ] , [ 2 x [ 3 x i64 ] ] , i64 , i64 , i64 , i32 , [ 2 x i32 ] }
%struct.pkthdr = type { i32 , %struct.ifnet * , i8 * , i32 , i32 , i32 , i16 , i16 , %struct.packet_tags }
%struct.proto_hash_entry = type opaque
%struct.radix_mask = type { i16 , i8 , i8 , %struct.radix_mask * , %9 , i32 }
%struct.radix_node = type { %struct.radix_mask * , %struct.radix_node * , i16 , i8 , i8 , %10 }
%struct.radix_node_head = type { %struct.radix_node * , i32 , i32 , %struct.radix_node * ( i8 * , i8 * , %struct.radix_node_head * , %struct.radix_node * ) * , %struct.radix_node * ( i8 * , i8 * , %struct.radix_node_head * , %struct.radix_node * ) * , %struct.radix_node * ( i8 * , i8 * , %struct.radix_node_head * ) * , %struct.radix_node * ( i8 * , i8 * , %struct.radix_node_head * ) * , %struct.radix_node * ( i8 * , %struct.radix_node_head * ) * , %struct.radix_node * ( i8 * , %struct.radix_node_head * , i32 ( %struct.radix_node * , i8 * ) * , i8 * ) * , %struct.radix_node * ( i8 * , i8 * , %struct.radix_node_head * ) * , %struct.radix_node * ( i8 * , i8 * , %struct.radix_node_head * , i32 ( %struct.radix_node * , i8 * ) * , i8 * ) * , %struct.radix_node * ( i8 * , %struct.radix_node_head * ) * , i32 ( %struct.radix_node_head * , i32 ( %struct.radix_node * , i8 * ) * , i8 * ) * , i32 ( %struct.radix_node_head * , i8 * , i8 * , i32 ( %struct.radix_node * , i8 * ) * , i8 * ) * , void ( %struct.radix_node * , %struct.radix_node_head * ) * , [ 3 x %struct.radix_node ] , i32 }
%struct.route = type { %struct.rtentry * , i32 , %struct.sockaddr }
%struct.rt_metrics = type { i32 , i32 , i32 , i32 , i32 , i32 , i32 , i32 , i32 , i32 , [ 4 x i32 ] }
%struct.rtentry = type { [ 2 x %struct.radix_node ] , %struct.sockaddr * , i32 , i32 , %struct.ifnet * , %struct.ifaddr * , %struct.sockaddr * , i8 * , void ( i8 * ) * , %struct.rt_metrics , %struct.rtentry * , %struct.rtentry * , i32 , %struct.lck_mtx_t }
%struct.sockaddr = type { i8 , i8 , [ 14 x i8 ] }
%struct.tcphdr = type { i16 , i16 , i32 , i32 , i8 , i8 , i16 , i16 , i16 }
%struct.thread = type opaque
@llvm.used = appending global [ 1 x i8 * ] [ i8 * bitcast ( i32 ( %struct.pf_state_key * , %struct.pf_state_key * ) * @pf_state_compare_ext_gwy to i8 * ) ] , section "llvm.metadata" ; <[1 x i8*]*> [#uses=0]
define fastcc i32 @pf_state_compare_ext_gwy ( %struct.pf_state_key * nocapture %a , %struct.pf_state_key * nocapture %b ) nounwind optsize ssp {
entry:
%0 = zext i8 0 to i32 ; <i32> [#uses=2]
%1 = load i8 * null , align 1 ; <i8> [#uses=2]
%2 = zext i8 %1 to i32 ; <i32> [#uses=1]
%3 = sub i32 %0 , %2 ; <i32> [#uses=1]
%4 = icmp eq i8 0 , %1 ; <i1> [#uses=1]
br i1 %4 , label %bb1 , label %bb79
bb1: ; preds = %entry
%5 = load i8 * null , align 4 ; <i8> [#uses=2]
%6 = zext i8 %5 to i32 ; <i32> [#uses=2]
%7 = getelementptr %struct.pf_state_key * %b , i32 0 , i32 3 ; <i8*> [#uses=1]
%8 = load i8 * %7 , align 4 ; <i8> [#uses=2]
%9 = zext i8 %8 to i32 ; <i32> [#uses=1]
%10 = sub i32 %6 , %9 ; <i32> [#uses=1]
%11 = icmp eq i8 %5 , %8 ; <i1> [#uses=1]
br i1 %11 , label %bb3 , label %bb79
bb3: ; preds = %bb1
switch i32 %0 , label %bb23 [
i32 1 , label %bb4
i32 6 , label %bb6
i32 17 , label %bb10
i32 47 , label %bb17
i32 50 , label %bb21
i32 58 , label %bb4
]
bb4: ; preds = %bb3, %bb3
%12 = load i16 * null , align 4 ; <i16> [#uses=1]
%13 = zext i16 %12 to i32 ; <i32> [#uses=1]
%14 = sub i32 0 , %13 ; <i32> [#uses=1]
br i1 false , label %bb23 , label %bb79
bb6: ; preds = %bb3
%15 = load i16 * null , align 4 ; <i16> [#uses=1]
%16 = zext i16 %15 to i32 ; <i32> [#uses=1]
%17 = sub i32 0 , %16 ; <i32> [#uses=1]
ret i32 %17
bb10: ; preds = %bb3
%18 = load i8 * null , align 1 ; <i8> [#uses=2]
%19 = zext i8 %18 to i32 ; <i32> [#uses=1]
%20 = sub i32 0 , %19 ; <i32> [#uses=1]
%21 = icmp eq i8 0 , %18 ; <i1> [#uses=1]
br i1 %21 , label %bb12 , label %bb79
bb12: ; preds = %bb10
%22 = load i16 * null , align 4 ; <i16> [#uses=1]
%23 = zext i16 %22 to i32 ; <i32> [#uses=1]
%24 = sub i32 0 , %23 ; <i32> [#uses=1]
ret i32 %24
bb17: ; preds = %bb3
%25 = load i8 * null , align 1 ; <i8> [#uses=2]
%26 = icmp eq i8 %25 , 1 ; <i1> [#uses=1]
br i1 %26 , label %bb18 , label %bb23
bb18: ; preds = %bb17
%27 = icmp eq i8 %25 , 0 ; <i1> [#uses=1]
br i1 %27 , label %bb19 , label %bb23
bb19: ; preds = %bb18
%28 = load i16 * null , align 4 ; <i16> [#uses=1]
%29 = zext i16 %28 to i32 ; <i32> [#uses=1]
%30 = sub i32 0 , %29 ; <i32> [#uses=1]
br i1 false , label %bb23 , label %bb79
bb21: ; preds = %bb3
%31 = getelementptr %struct.pf_state_key * %a , i32 0 , i32 1 , i32 1 , i32 0 ; <i32*> [#uses=1]
%32 = load i32 * %31 , align 4 ; <i32> [#uses=2]
%33 = getelementptr %struct.pf_state_key * %b , i32 0 , i32 1 , i32 1 , i32 0 ; <i32*> [#uses=1]
%34 = load i32 * %33 , align 4 ; <i32> [#uses=2]
%35 = sub i32 %32 , %34 ; <i32> [#uses=1]
%36 = icmp eq i32 %32 , %34 ; <i1> [#uses=1]
br i1 %36 , label %bb23 , label %bb79
bb23: ; preds = %bb21, %bb19, %bb18, %bb17, %bb4, %bb3
%cond = icmp eq i32 %6 , 2 ; <i1> [#uses=1]
br i1 %cond , label %bb24 , label %bb70
bb24: ; preds = %bb23
ret i32 1
bb70: ; preds = %bb23
%37 = load i32 ( %struct.pf_app_state * , %struct.pf_app_state * ) * * null , align 4 ; <i32 (%struct.pf_app_state*, %struct.pf_app_state*)*> [#uses=3]
br i1 false , label %bb78 , label %bb73
bb73: ; preds = %bb70
%38 = load i32 ( %struct.pf_app_state * , %struct.pf_app_state * ) * * null , align 4 ; <i32 (%struct.pf_app_state*, %struct.pf_app_state*)*> [#uses=2]
%39 = icmp eq i32 ( %struct.pf_app_state * , %struct.pf_app_state * ) * %38 , null ; <i1> [#uses=1]
br i1 %39 , label %bb78 , label %bb74
bb74: ; preds = %bb73
%40 = ptrtoint i32 ( %struct.pf_app_state * , %struct.pf_app_state * ) * %37 to i32 ; <i32> [#uses=1]
%41 = sub i32 0 , %40 ; <i32> [#uses=1]
%42 = icmp eq i32 ( %struct.pf_app_state * , %struct.pf_app_state * ) * %38 , %37 ; <i1> [#uses=1]
br i1 %42 , label %bb76 , label %bb79
bb76: ; preds = %bb74
%43 = tail call i32 %37 ( %struct.pf_app_state * null , %struct.pf_app_state * null ) nounwind ; <i32> [#uses=1]
ret i32 %43
bb78: ; preds = %bb73, %bb70
ret i32 0
bb79: ; preds = %bb74, %bb21, %bb19, %bb10, %bb4, %bb1, %entry
%.0 = phi i32 [ %3 , %entry ] , [ %10 , %bb1 ] , [ %14 , %bb4 ] , [ %20 , %bb10 ] , [ %30 , %bb19 ] , [ %35 , %bb21 ] , [ %41 , %bb74 ] ; <i32> [#uses=1]
ret i32 %.0
}
